We studied the semiparametric regression model yi = xiβ + g ( ti ) + σiεi, i =1,2,…, n, integrating the methods of weighted function and least squares,we established the least squares estimator and weighted least squares estimator of the model′s parameter β and the unknown function g. By using the truncating method and the moment inequalities for END sequences, we got the p⁃th (p>1) mean consistency.%研究误差为END序列的半参数回归模型yi =xiβ+g(ti)+σiεi(i=1,2,…,n)。应用加权估计与最小二乘估计方法,建立未知参数β和未知函数g的最小二乘估计与加权最小二乘估计的估计量。利用END序列的Rosenthal不等式以及截尾的方法证明p(p>1)阶矩的相合性。
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